mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-09-24 16:35:44 +00:00
b1b5b51ae8
If the daemon is restarted so we reconnect to monitor, cdrom media can be ejected. In that case we don't want to show it in domain xml, or require it on migration destination. To check for disk status use 'info block' monitor command.
175 lines
4.4 KiB
C
175 lines
4.4 KiB
C
/*
|
|
* qemu_conf.h: QEMU configuration management
|
|
*
|
|
* Copyright (C) 2006-2007, 2009-2011 Red Hat, Inc.
|
|
* Copyright (C) 2006 Daniel P. Berrange
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
* Author: Daniel P. Berrange <berrange@redhat.com>
|
|
*/
|
|
|
|
#ifndef __QEMUD_CONF_H
|
|
# define __QEMUD_CONF_H
|
|
|
|
# include <config.h>
|
|
|
|
# include "ebtables.h"
|
|
# include "internal.h"
|
|
# include "bridge.h"
|
|
# include "capabilities.h"
|
|
# include "network_conf.h"
|
|
# include "domain_conf.h"
|
|
# include "domain_event.h"
|
|
# include "threads.h"
|
|
# include "security/security_manager.h"
|
|
# include "cgroup.h"
|
|
# include "pci.h"
|
|
# include "cpu_conf.h"
|
|
# include "driver.h"
|
|
# include "bitmap.h"
|
|
# include "macvtap.h"
|
|
# include "command.h"
|
|
# include "threadpool.h"
|
|
# include "locking/lock_manager.h"
|
|
|
|
# define QEMUD_CPUMASK_LEN CPU_SETSIZE
|
|
|
|
|
|
/* Main driver state */
|
|
struct qemud_driver {
|
|
virMutex lock;
|
|
|
|
virThreadPoolPtr workerPool;
|
|
|
|
int privileged;
|
|
|
|
uid_t user;
|
|
gid_t group;
|
|
int dynamicOwnership;
|
|
|
|
unsigned int qemuVersion;
|
|
int nextvmid;
|
|
|
|
virCgroupPtr cgroup;
|
|
int cgroupControllers;
|
|
char **cgroupDeviceACL;
|
|
|
|
virDomainObjList domains;
|
|
|
|
brControl *brctl;
|
|
/* These four directories are ones libvirtd uses (so must be root:root
|
|
* to avoid security risk from QEMU processes */
|
|
char *configDir;
|
|
char *autostartDir;
|
|
char *logDir;
|
|
char *stateDir;
|
|
/* These two directories are ones QEMU processes use (so must match
|
|
* the QEMU user/group */
|
|
char *libDir;
|
|
char *cacheDir;
|
|
char *saveDir;
|
|
char *snapshotDir;
|
|
char *qemuImgBinary;
|
|
unsigned int vncAutoUnixSocket : 1;
|
|
unsigned int vncTLS : 1;
|
|
unsigned int vncTLSx509verify : 1;
|
|
unsigned int vncSASL : 1;
|
|
char *vncTLSx509certdir;
|
|
char *vncListen;
|
|
char *vncPassword;
|
|
char *vncSASLdir;
|
|
unsigned int spiceTLS : 1;
|
|
char *spiceTLSx509certdir;
|
|
char *spiceListen;
|
|
char *spicePassword;
|
|
char *hugetlbfs_mount;
|
|
char *hugepage_path;
|
|
|
|
unsigned int macFilter : 1;
|
|
ebtablesContext *ebtables;
|
|
|
|
unsigned int relaxedACS : 1;
|
|
unsigned int vncAllowHostAudio : 1;
|
|
unsigned int clearEmulatorCapabilities : 1;
|
|
unsigned int allowDiskFormatProbing : 1;
|
|
unsigned int setProcessName : 1;
|
|
|
|
int maxProcesses;
|
|
|
|
int max_queued;
|
|
|
|
virCapsPtr caps;
|
|
|
|
virDomainEventStatePtr domainEventState;
|
|
|
|
char *securityDriverName;
|
|
virSecurityManagerPtr securityManager;
|
|
|
|
char *saveImageFormat;
|
|
char *dumpImageFormat;
|
|
|
|
char *autoDumpPath;
|
|
bool autoDumpBypassCache;
|
|
|
|
bool autoStartBypassCache;
|
|
|
|
pciDeviceList *activePciHostdevs;
|
|
|
|
virBitmapPtr reservedVNCPorts;
|
|
|
|
virSysinfoDefPtr hostsysinfo;
|
|
|
|
virLockManagerPluginPtr lockManager;
|
|
|
|
/* Mapping of 'char *uuidstr' -> virConnectPtr
|
|
* of guests which will be automatically killed
|
|
* when the virConnectPtr is closed*/
|
|
virHashTablePtr autodestroy;
|
|
};
|
|
|
|
typedef struct _qemuDomainCmdlineDef qemuDomainCmdlineDef;
|
|
typedef qemuDomainCmdlineDef *qemuDomainCmdlineDefPtr;
|
|
struct _qemuDomainCmdlineDef {
|
|
unsigned int num_args;
|
|
char **args;
|
|
|
|
unsigned int num_env;
|
|
char **env_name;
|
|
char **env_value;
|
|
};
|
|
|
|
/* Port numbers used for KVM migration. */
|
|
# define QEMUD_MIGRATION_FIRST_PORT 49152
|
|
# define QEMUD_MIGRATION_NUM_PORTS 64
|
|
|
|
# define qemuReportError(code, ...) \
|
|
virReportErrorHelper(VIR_FROM_QEMU, code, __FILE__, \
|
|
__FUNCTION__, __LINE__, __VA_ARGS__)
|
|
|
|
|
|
void qemuDriverLock(struct qemud_driver *driver);
|
|
void qemuDriverUnlock(struct qemud_driver *driver);
|
|
int qemudLoadDriverConfig(struct qemud_driver *driver,
|
|
const char *filename);
|
|
|
|
struct qemuDomainDiskInfo {
|
|
bool removable;
|
|
bool locked;
|
|
bool tray_open;
|
|
};
|
|
|
|
#endif /* __QEMUD_CONF_H */
|